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https://github.com/AsahiLinux/u-boot
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1f4d53260e
As "ppc44x: Unification of virtex5 pp440 boards" did for the xilinx ppc440 boards, this patch presents a common architecture for all the xilinx ppc405 boards. Any custom xilinx ppc405 board can be added very easily with no code duplicity. This patch also adds a simple generic board, that can be used on almost any design with xilinx ppc405 replacing the file ppc405-generic/xparameters.h This patch is prepared to work with the latest version of EDK (10.1) Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es> Signed-off-by: Stefan Roese <sr@denx.de>
58 lines
1.9 KiB
C
58 lines
1.9 KiB
C
/*
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*
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* (C) Copyright 2008
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* Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
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* This work has been supported by: QTechnology http://qtec.com/
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*
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* (C) Copyright 2008
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* Georg Schardt <schardt@team-ctech.de>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#ifndef __CONFIG_GEN_H
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#define __CONFIG_GEN_H
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#include "../board/xilinx/ppc405-generic/xparameters.h"
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/* sdram */
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#define CONFIG_SYS_SDRAM_SIZE_MB 256
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/* environment */
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#define CONFIG_ENV_IS_IN_FLASH 1
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#define CONFIG_ENV_SIZE 0x10000
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#define CONFIG_ENV_SECT_SIZE 0x10000
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#define CONFIG_SYS_ENV_OFFSET 0x3F0000
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#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE+CONFIG_SYS_ENV_OFFSET)
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#define CONFIG_ENV_OVERWRITE 1
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/*Misc*/
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#define CONFIG_SYS_PROMPT "xlx-ppc405:/# " /* Monitor Command Prompt */
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#define CONFIG_PREBOOT "echo U-Boot is up and runnining;"
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/*Flash*/
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#define CONFIG_SYS_FLASH_BASE XPAR_FLASH_MEM0_BASEADDR
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#define CONFIG_SYS_FLASH_SIZE (32*1024*1024)
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#define CONFIG_SYS_MAX_FLASH_SECT 71
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#define CONFIG_SYS_FLASH_CFI 1
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#define CONFIG_FLASH_CFI_DRIVER 1
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#define MTDIDS_DEFAULT "nor0=ppc405-flash"
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#define MTDPARTS_DEFAULT "mtdpartsa=ppc405-flash:-(user)"
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#include <configs/xilinx-ppc405.h>
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#endif /* __CONFIG_H */
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